o Replace reference to 'struct proc' with 'struct thread' in 'struct

  sysctl_req', which describes in-progress sysctl requests.  This permits
  sysctl handlers to have access to the current thread, permitting work
  on implementing td->td_ucred, migration of suser() to using struct
  thread to derive the appropriate ucred, and allowing struct thread to be
  passed down to other code, such as network code where td is not currently
  available (and curproc is used).

o Note: netncp and netsmb are not updated to reflect this change, as they
  are not currently KSE-adapted.

Reviewed by:		julian
Obtained from:	TrustedBSD Project

1 files changed, 4 insertions, 4 deletions

diff --git a/sys/kern/kern_mib.c b/sys/kern/kern_mib.c
index ced42e5..1775abf 100644
--- a/sys/kern/kern_mib.c
+++ b/sys/kern/kern_mib.c
@@ -155,12 +155,12 @@ sysctl_hostname(SYSCTL_HANDLER_ARGS)
 {
 	int error;
 
-	if (jailed(req->p->p_ucred)) {
+	if (jailed(req->td->td_proc->p_ucred)) {
 		if (!jail_set_hostname_allowed && req->newptr)
 			return(EPERM);
 		error = sysctl_handle_string(oidp, 
-		    req->p->p_ucred->cr_prison->pr_host,
-		    sizeof req->p->p_ucred->cr_prison->pr_host, req);
+		    req->td->td_proc->p_ucred->cr_prison->pr_host,
+		    sizeof req->td->td_proc->p_ucred->cr_prison->pr_host, req);
 	} else
 		error = sysctl_handle_string(oidp, 
 		    hostname, sizeof hostname, req);
@@ -186,7 +186,7 @@ sysctl_kern_securelvl(SYSCTL_HANDLER_ARGS)
 	struct prison *pr;
 	int error, level;
 
-	pr = req->p->p_ucred->cr_prison;
+	pr = req->td->td_proc->p_ucred->cr_prison;
 
 	/*
 	 * If the process is in jail, return the maximum of the global and